After shaking hands with Director Xiao, Ding Yue turned his gaze to his sister Ding Xiaoyou and asked curiously, "Xiaoyou, regarding the graphene battery technology we currently have, how good would it be if used on phone batteries?"
The best place to commercialise Ding Xiaoyou's graphene battery technology would undoubtedly be smartphones, which in this era virtually everyone uses.
While smart phones are convenient, they pose one big problem for users.
That is the battery life.
A phone is used for two to three years or even longer, and basically needs to be charged every day, which is very inconvenient for users who are out and about.
But what if one day a phone appears that has a super strong battery life, which can last for several or even more than ten days under normal use, and requires less than a minute to charge? How popular would that be?
Even Ding Yue, who is not very professional in this field, can see the huge commercial market.
